Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chau tinh » cuu tinh, ha tinh, cua tinh
hanh dung » thanh dung, anh dung, hanh dong
cua nhung » va nhung
dung cua » dung luan, dung cho
san phan » san pham, van phan, sat phan
san han » san van, van han, san ha

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chinh sach) or (chau tinh)) - hanh dung cua nhung cong ((san han) OR (san phan)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chinh sach) OR (chau tinh)) - hanh dung cua nhung cong ((san han) OR (san phan)) tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chinh sach) or (chau tinh)) - hanh dung cua nhung cong ((san han) OR (san phan)) tap".
• Adding a wildcard symbol may retrieve word variants: theo ((chinh sach) or (chau tinh)) - hanh dung cua nhung cong ((san han) OR (san phan)) tap*.